SpecificationsAESM8-5.1 Reference : 456AESM8-5.1Brand :Atlas PennEngineeringCOUNTERSUNK HEAD THREADED INSERT - OPEN END KEYLESS - METRICGet Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.
SpecificationsAES25B271 Reference : 456AES25B271Brand :Atlas PennEngineeringCOUNTERSUNK HEAD THREADED INSERT - CLOSED END KEYLESS - UNIFIEDGet Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.